<template>
  <div>
    <div class="page-header">
      <div class="pre-label">
        <div class="title-words">前轨/后轨</div>
        <span>地面轨迹</span>
      </div>
    </div>
    <div>
      <el-form label-width="100px">
        <el-row>
          <el-col>
            <el-form-item label="坐标系">
              <el-select
                ><el-option
                  v-for="item in testOptions"
                  :key="item.value"
                  :value="item.value"
                  :label="item.label"
                ></el-option
              ></el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col>
            <el-form-item label="前轨类型:">
              <el-select
                ><el-option
                  v-for="item in testOptions"
                  :key="item.value"
                  :value="item.value"
                  :label="item.label"
                ></el-option
              ></el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="8"
            ><el-form-item label="前轨类型:"
              ><el-select><el-option></el-option></el-select></el-form-item
          ></el-col>
          <el-col :span="6">
            <el-form-item>
              <el-input></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item>
              <el-select class="unit-class"
                ><el-option
                  v-for="item in testOptions"
                  :key="item.value"
                  :value="item.value"
                  :label="item.label"
                ></el-option
              ></el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
    </div>
  </div>
</template>
<script>
export default {
  data() {
    return {
      testOptions: [
        {
          label: "",
          value: "",
        },
      ],
    };
  },
};
</script>
<style scoped>
.title-words {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 8px;
}
</style>
